NeonZ
Member
Why can't some other actors return?
Because Toei is cheap. They got Shotaro's actor for the SHT Z net movies, so it's pretty clear that he'd return for something like this, if they bothered attempting to contact him. But they likely got Tsukasa and then said that it'd be enough. It's not different from, say, only Eiji appearing in Ultimatum out of the pre-Fourze Riders (and Fourze is the only pre-Wizard Rider with his actor in the SHT Z movie proper).
Anyway, one of the pictures of the special show Faiz Accel and Kabuto fighting side by side, so at least, it looks like even the suit-only Riders will use their abilities and actually do things, rather than just generic punches.
Also, this will be interesting seeing the multi-verse dynamic appear for the first time in W-verse; since past mentions to Heisei Riders don't make much sense (will the Heisei Riders arrive with Decade, or are they already there?).
According to the spoilers, Wizard will go to another world, ruled by the monster Amadam, and then after being beaten up there, he'll find and use Rider Rings that will summon the other Riders to help him.